974497714

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 1511199360

約数和(自身を除く): 536701646

約数列:

[1, 2, 67, 109, 134, 137, 218, 274, 487, 974, 7303, 9179, 14606, 14933, 18358, 29866, 32629, 53083, 65258, 66719, 106166, 133438, 1000511, 2001022, 3556561, 4470173, 7113122, 7272371, 8940346, 14544742, 487248857, 974497714]

約数ペア:

[(1, 974497714), (2, 487248857), (67, 14544742), (109, 8940346), (134, 7272371), (137, 7113122), (218, 4470173), (274, 3556561), (487, 2001022), (974, 1000511), (7303, 133438), (9179, 106166), (14606, 66719), (14933, 65258), (18358, 53083), (29866, 32629)]